CN218278359U - Crochet hook - Google Patents

Abstract

The utility model discloses a crochet needle, which comprises a needle handle section, wherein the needle handle section is of a cylindrical structure, and the front end of the needle handle is provided with a needle point section; the needle point section is provided with a positive inclined plane, the positive inclined plane extends upwards from the bottom of the front end of the needle point section in an inclined mode, the included angle between the positive inclined plane and the bottom wall of the needle point section is alpha, and the alpha is 9-13 degrees; two sides of the positive inclined plane are respectively provided with a side inclined plane, each group of side inclined planes form a tangent on the upper side of the positive inclined plane, the included angle of the two groups of tangents is beta, and the beta is 17-21 degrees; when the crochet hook is used, through the arrangement of the positive inclined plane at the tip end of the crochet hook and the two groups of side inclined planes, the penetration capability is strong, so that the fish is not easy to unhook after being hooked.

Description

Crochet hook

Technical Field

The utility model relates to a fishhook technical field specifically is a crochet hook.

Background

A fishhook, a tool for hanging bait to attract fishes to get on the hook when fishing. With the fishing being enjoyed by more and more people, the selection of fishing tackle is becoming more and more extensive. The existing fishhook is in a hook shape, bait is hung on the hook to attract a fish to swallow, and the palate can be hooked by the fishhook after the fish swallows the bait, so that the fish is fished.

The crochet hook puncture effect of prior art fishhook is relatively poor, unsatisfied user demand, for this reason, the utility model provides a crochet hook that can solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crochet hook to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a crochet needle comprises a needle handle section, wherein the needle handle section is of a cylindrical structure, and a needle point section is arranged at the front end of the needle handle;

the needle point section is provided with a positive inclined plane, the positive inclined plane extends upwards from the bottom of the front end of the needle point section in an inclined mode, the included angle between the positive inclined plane and the bottom wall of the needle point section is alpha, and the alpha is 9-13 degrees;

the two sides of the positive inclined plane are respectively provided with a side inclined plane, each group of side inclined planes form a tangent on the upper side of the positive inclined plane, the included angle of the two groups of tangents is beta, and the beta is 17-21 degrees.

As an optimized technical scheme of the utility model, it is two sets of the side inclined plane sets up with the vertical central plane symmetry of needle handle section.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a crochet hook, this crochet hook is when using, through the positive inclined plane and two sets of side slope settings of needle point end, and the penetrability is strong for the difficult unhook of fish after the rising hook.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the needle tip section of the present invention;

FIG. 3 is a top view of the tip section of the present invention;

in the figure: 10. a needle shank segment; 20. a needle tip section; 21. a positive bevel; 22. a side bevel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Please refer to FIGS. 1-3

Example 1

The utility model provides a technical scheme: a crochet needle comprises a needle handle section 10, wherein the needle handle section 10 is of a cylindrical structure, and a needle point section 20 is arranged at the front end of the needle handle; the needlepoint section 20 is provided with a positive bevel 21, the positive bevel 21 extends upwards from the bottom of the front end of the needlepoint section 20 in an inclined mode, the included angle between the positive bevel 21 and the bottom wall of the needlepoint section 20 is alpha, and alpha is 9 degrees; the two sides of the positive inclined plane 21 are respectively provided with a side inclined plane 22, each group of side inclined planes 22 forms a tangent on the upper side of the positive inclined plane 21, the included angle of the two groups of tangents is beta, the beta is 17 degrees, and the two groups of side inclined planes 22 are symmetrically arranged by the vertical central plane of the needle handle section 10.

Example 2

The utility model provides a technical scheme: a crochet needle comprises a needle handle section 10, wherein the needle handle section 10 is of a cylindrical structure, and a needle point section 20 is arranged at the front end of the needle handle; the needlepoint section 20 is provided with a positive bevel 21, the positive bevel 21 extends upwards from the bottom of the front end of the needlepoint section 20 in an inclined manner, the included angle between the positive bevel 21 and the bottom wall of the needlepoint section 20 is alpha, and the alpha is 13 degrees; the two sides of the positive inclined plane 21 are respectively provided with a side inclined plane 22, each group of side inclined planes 22 forms a tangent on the upper side of the positive inclined plane 21, the included angle of the two groups of tangents is beta, the beta is 21 degrees, and the two groups of side inclined planes 22 are symmetrically arranged by the vertical central plane of the needle handle section 10.

Example 3

The utility model provides a technical scheme: a crochet needle comprises a needle handle section 10, wherein the needle handle section 10 is of a cylindrical structure, and a needle point section 20 is arranged at the front end of the needle handle; the needlepoint section 20 is provided with a positive bevel 21, the positive bevel 21 extends upwards from the bottom of the front end of the needlepoint section 20 in an inclined manner, the included angle between the positive bevel 21 and the bottom wall of the needlepoint section 20 is alpha, and the alpha is 11 degrees; the two sides of the positive inclined plane 21 are respectively provided with a side inclined plane 22, each group of side inclined planes 22 forms a tangent on the upper side of the positive inclined plane 21, the included angle of the two groups of tangents is beta, the beta is 19 degrees, and the two groups of side inclined planes 22 are symmetrically arranged by the vertical central plane of the needle handle section 10.

Specifically, when the crochet hook is used, the positive inclined plane 21 and the two groups of side inclined planes 22 at the tip end of the crochet hook are arranged, so that the penetration capacity is strong, and the fish is not easy to unhook after being hooked.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. A crochet needle is characterized by comprising a needle handle section, wherein the needle handle section is of a cylindrical structure, and a needle point section is arranged at the front end of the needle handle;

the needle point section is provided with a positive inclined plane, the positive inclined plane extends upwards from the bottom of the front end of the needle point section in an inclined mode, the included angle between the positive inclined plane and the bottom wall of the needle point section is alpha, and the alpha is 9-13 degrees;

the two sides of the positive inclined plane are respectively provided with a side inclined plane, each group of side inclined planes form a tangent on the upper side of the positive inclined plane, the included angle of the two groups of tangents is beta, and the beta is 17-21 degrees.

2. A bearded needle as in claim 1, wherein the two sets of side bevels are arranged symmetrically with respect to the vertical central plane of the shank segment.

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